Some people complain about others posting questions that are already answerd in the faq, I know how that can be fixed. When someone does that, others can push a button (like the report bad post button) which would raise a "faq solved" flag. And after 3 people have pushed it, then going to the post will just redirect you to the faq and a "faq redirected" flag will be raised (so people won't go there, only the curios and thread starter).